baber/WOPTO huggingface dataset:
Patent JP-S62181357-A (JP)
Title: Polysiloxane gel composition
Inventor: AIZAWA KOICHI
IPC: C08L83/05
Filed: 1986-02-06
Abstract: PURPOSE:The titled gel composition having improved adhesion without causing deterioration even by long-term use at high temperature, comprising a specific polyorganosiloxane, a polydiorganosiloxane, a hydrogen polydiorganosiloxane and a platinum catalyst. CONSTITUTION:(A) 10-70pts.wt. polyorganosiloxane which comprises 80-98.75mol% unit shown by formula I, 1-10mol% unit shown by formula II, 0-6mol% unit shown by formula III and 0.25-4mol% unit shown by formula IV, having an end hindered with units shown by formula III and formula IV and 20-10,000 centi stokes viscosity (25 deg.C) is blended with (B) 30-90pts.wt. polydiorganosiloxane having both ends hindered a group shown by formula V and 100-100,000 centi stokes viscosity (25 deg.C), (C) a hydrogen polydiorganosiloxane having both ends hindered with SiHs and 2-10,000 centistokes viscosity (25 deg.C) in an amount to give a molar ratio of SiH of the component C to the group shown by formula V of the components A and B of 0.7-1.05 and (D) a platinum catalyst, preferably complex compound of chloroplatinic acid and vinylsiloxane.
Patent JP-2000221958-A (JP)
Title: Character information producing device
Inventor: HAKAMATA HIROYUKI
IPC: G09G5/24
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To make controllable the width of lines without damaging the shape of the end parts of lines forming a character. SOLUTION: Such character information producing device is employed that is equipped with a coordinate value memory device 11 for storing coordinate values for forming the outlines of a character, a coordinate value scaling device 12 for scaling up/down coordinate values sent from the coordinate value memory device 11, a line- width correction vector memory device 13 for storing corrective values indicating directions in which respective coordinate values should be moved, a corrective value memory device 14 for storing corrective values denoting the amount of travel respective coordinate values should make, an adding/subtracting device 15 for adding or subtracting the corrective values stored in the corrective value memory device 14 to or from the scaled up/down coordinate values according to the corrective values stored in the line-width correction vector memory device 13,  and a curvilinear coordinate value correcting device 16 for dividing, into line segments, an outline formed based on the coordinate values scaled up/down in the coordinate value scaling device 12 and, if a line segment of them is a curve, making a correction so that a polygon formed of opposite end points on the line segment and of respective control points becomes a similar figure to a polygon prior to the addition/subtraction.
Patent JP-S62179768-A (JP)
Title: Field effect transistor
Inventor: FUKUMA MASAO
IPC: H01L29/78
Filed: 1986-02-04
Abstract: PURPOSE:To eliminate a decrease in a drain conductance due to a parasitic resistance by forming a gate electrode of one conductivity type semiconductor, forming an impurity density of a portion near a gate insulation film effectively lower than that in source/drain regions to weaken an electric field in the drain. CONSTITUTION:Source/drain regions 4 made of an N-type impurity layer are formed on a P-type semiconductor substrate 1, and a gate oxide film 12 and a P-type impurity implanted gate electrode 3 are formed on between the source/ drain regions 4. The electrode 3 is formed effectively lower than an N-type impurity density in the source/drain regions. When a gate voltage is higher than the drain voltage, holes are stored in a portion contacted with the film 12 of the electrode 3 to operate similarly to a normal MOSFET. However, when the drain voltage becomes higher than the gate voltage, an electric field at the drain end is weakened, thereby effectively suppressing hot electron effect.
Patent JP-S59148519-A (JP)
Inventor: TAKEDA KIYOHARU
IPC: H02G5/06
Filed: 1983-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62184770-A (JP)
Inventor: JIYAN PIEERU DEKUROWA
IPC: H01M6/14
Filed: 1987-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08192353-A (JP)
Title: Polishing device for semiconductor wafer and manufacture thereof
Inventor: SAKAI SHINSUKE
IPC: B24B37/26
Filed: 1995-01-17
Abstract: PURPOSE: To sufficiently and flatly polish a large-aperture wafer surface at its central part by providing polishing cloth with hard pads having grooves in the surfaces and by forming roundness on the corner parts of the grooves at their opening sides. CONSTITUTION: Hard pads 12 are pasted on the top surface of a surface plate 11. A plurality of grooves 13 with a predetermined width and a predetermined depth are formed in a grid shape on the top surfaces of the hard pads 12. Roundness is formed on the corner parts of these grooves 13 at their opening sides. A soft pad 14 is buried in the inner part of each groove 13. Polishing cloth 15 is formed of these hard pads 12 and soft pads 14. The polishing cloth 15 flatly polishes the surface of a silicon wafer 17 regardless of irregularities on a back surface. In addition, in the large-aperture silicon wafer 17, abrasive power is held and supplied in the soft pads 14 of the grooves 13 to uniformly polish the surface of the central part as well as the surface of the peripheral edge part.
Patent JP-H11224542-A (JP)
Title: Crosslinked polyethylene insulated power cable
Inventor: MIYATA HIROYUKI
IPC: H01B9/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To suppress the voltage deterioration to improve the insulating characteristic by including an insulating oil having compatibility to the material constituting an insulating layer and a dynamic viscosity within a specified range in an insulating layer. SOLUTION: In this cable, an insulating layer 8 contains an insulating oil, and as this insulating oil, a liquid at ordinary temperature and having the compatibility to polyethylene constituting the insulating layer 8 is used. Examples of the suitable insulating oil include polybutene oil and the like. Such an oil is hardly precipitated from the insulating layer 8, so that the high insulating oil content in the insulating layer 8 can be kept to keep the high insulating characteristic of the cable over a long period. In the insulating oil, the dynamic viscosity at 20 deg.C is 5-50 cst. The content of the insulating oil in the insulating layer 8 is preferably set to 0.1-5 wt.%. When the content is less than the lower limit, filling of the insulating oil to a free volume is insufficient, and when the content exceeds the upper limit, the strength of the insulating layer 8 is reduced.
Patent JP-S60169112-A (JP)
Title: Electromagnetic equipment
Inventor: FUJIWARA HIROSHI
IPC: H01F27/22
Filed: 1984-02-10
Abstract: PURPOSE:To increase heat dissipating effect and to reduce temperature rise of primary and secondary coils by making the thickness of iron cores in laminating direction larger than the longitudinal or the transverse length of the iron core and by making the laminating direction vertical. CONSTITUTION:A transformer 17 is housed in a case 26 on an insulation plate 27 on the bottom of the case. The transformer 17 is placed vertically in the laminating direction of iron cores 10 and terminals 22, 23 are provided on the top of the transformer. Each terminal 22, 23 is connected to a lead wire and is led out from the aperture of the case 26. In a space between the case 26 and the transformer 17, a filler material 28 made of electrically insulating resin is filled.
Patent JP-H07210084-A (JP)
Title: Thermally discolorable body to be written
Inventor: HARADA YUKI
IPC: B43L1/00
Filed: 1994-01-25
Abstract: PURPOSE:To provide a thermally discolorable body which is to be written and has a variety of unexpectedness and changes by allowing many colors of writing traces or impressions to appear at arbitrary points with reference to the thermally discolorable body which is to be written and is capable of forming images by using means which discolors on heating or cooling. CONSTITUTION:This thermally discolorable body 1 to be written is formed by disposing many thermally discolorable printed images 3 in the multilateral shape on the surface of a substrate 2 so as to adjoin the respective sides to each other and to combine the color tones at the time of color development to be different from each other or the thermally discolorable body to be written is formed by disposing the many non-thermally discolorable printed images in the multilateral shapes on the surface of the substrate so as to adjoin the respective sides to each other. The adjacent non-thermally discolorable printed images are combined with the color tones different from each other and thermally discolorable hiding layers which hinder visual sensation in the ordinary state of the printed images are disposed on the upper surface of the non-thermally discolorable printed images. The images are formed thereon by using the means 4 which discolors on heating or cooling.
Patent JP-H03229550-A (JP)
Title: Terminal equipment
Inventor: TOKUNAGA YASUSHI
IPC: H04M1/00
Filed: 1990-02-02
Abstract: PURPOSE:To permit the owner of a terminal to learn an incoming call, and on the other hand to prevent the sound of the incoming call from putting surrounding people to trouble by automatically altering an incoming display sound volume in accordance with the level of a sound volume in peripheral environment at the time of the incoming call. CONSTITUTION:A sound volume decision and sound/light switching control part 13 selects the method of displaying the incoming call. It selects display by light emission or the incoming display sound of a micro sound volume when the level is in a silence state, and a maximum sound volume when it is the sound volume to the degree of the inside of a subway in accordance with the level of the sound volume measured in a peripheral sound volume measurement part 12 (classification into several sound volume tanks such as silence state, sound volume to degree that several people are in the middle of conversation, sound volume to degree on the street where the traffic is heavy, and sound volume to degree of the inside of the subway, for example, is executed).
Patent JP-S63192178-A (JP)
Title: Bar code reading method
Inventor: YAMAZAKI KOZO
IPC: G06K7/00
Filed: 1987-02-04
Abstract: PURPOSE:To discriminate whether one goods is double read or the plural same are successively read by providing a means for informing an operator when the bar codes of the same contents are successively read as well as the reading result recognizing means of the bar code. CONSTITUTION:A double reading informing means 13 can discriminate a bit of information by the result information means. Accordingly, when more than two goods of the same bar are successively moved and read on a reading window 2, the double reading informing means 13 is operated subsequently to the operation of the reading recognizing means 12 and the operator himself recognizes that the plural same goods are read, so that even when the double reading information means is operated, it is not a mistake in reading. However, when after the reading result recognizing means 12 is operated, the double reading informing means 13 is operated, the operator can recognize that the double reading informing means is operated since the handling of the goods by the operator is not correct or the like. Thereby, the mistake in reading can be easily coped with.
Patent JP-S62184049-A (JP)
Title: Pigmented composition for injection molding
Inventor: TAKAGI NOBORU
IPC: C08K13/02
Filed: 1986-02-07
Abstract: PURPOSE:To provide the titled compsn. which gives moldings which are free from color non-uniformity, and prevent pigments from depositing on a mold and coming out to the surface of a mold, consisting of a specified crystalline ethylene/propylene block copolymer, an ethylene polymer, a monoazo pigment and additives. CONSTITUTION:100pts.wt. of the combined amount of 70-97wt% crystalline ethylene/propylene block copolymer (A) having an ethylene content of 1.0-20wt% and an MFR of 0.5-30g/10min and 30-3wt% ethylene polymer (B) having a density of not lower than 0.335g/cm<3> and an MFR of 0.1-30g/10min (e.g., medium-density to high-density PE) is blended with 0.2-2.0pts.wt. monoazo pigment (C) (e.g., Pigment Red 170) and 0.2-1.0pts.wt. additive (D) selected from among N,N'-bis(hydroxyalkyl) aliph. amines, 11-20C primary alcohols (e.g., stearyl alcohol), silica and esters of a 11-20C fatty acid with glycerol.
Patent JP-S61183824-A (JP)
Inventor: MORITA MASAYUKI
IPC: H01H13/56
Filed: 1985-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59193874-A (JP)
Inventor: PIITAA JIYON AISURITSUPU
IPC: C07D231/00
Filed: 1984-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60169810-A (JP)
Title: Optical cable connection can
Inventor: OBARA YUUICHI
IPC: G02B6/44
Filed: 1984-02-14
Abstract: PURPOSE:To easily vary the length of an optical cord for wiring and to easily judge whether a fault occurs at an optical cable side or a wiring optical code side by providing a cord wiring excessive-length containing tool and a detachable connector connection part. CONSTITUTION:The cord wiring excessive-length containing tool 35 contains the wiring excessive-length part of the optical cord for wiring. The containing tool 45 is made of rubber in a cross shape. Looped cord gripping parts 45A are provided to respective tips and loop disconnection parts 45B for putting the optical cord for wiring therein are also provided. The connector connection part 41 is provided on a substrate 1 and consists of a connector stand 42, connector fitting plate 43, and adapter 44. If a fault occurs, connectors are detached, and consequently it is judged whether the fault occurs to the optical fiber side or at the wiring optical cord side. Thus, the judgement is made and the connectors are reconnected easily.
Patent JP-H02203440-A (JP)
Title: Optical recording medium
Inventor: YAMADA YOZO
IPC: G11B7/2535
Filed: 1989-02-01
Abstract: PURPOSE:To use a stock which allows effective impression of magnetic fields and has excellent characteristics as a base by disposing a recording layer on one surface of a leaf base and irradiating the medium with laser light from the optical recording layer side. CONSTITUTION:The optical recording layer 2 is formed on one surface of the transparent or opaque leaf base 4. Information is recorded, reproduced or erased by irradiating the medium with the laser light from the recording layer side. The leaf base 4 is not particularly limited and may be transparent or opaque. The need for the laser light to arrive at the optical recording layer 2 through the base substrate is eliminated in this way and since the stock selected as the base substrate 4 is not limited, problems are improved in terms of durability, reliability, etc.
Patent JP-S58142580-A (JP)
Title: Semiconductor device
Inventor: TAIRA YASUO
IPC: H01L21/337
Filed: 1982-02-19
Abstract: PURPOSE:To realize wide band and low noise semiconductor device by providing the P<-> layer between the P<+> substrate and the N layer of the N channel junction type FET and by providing the P<+> buried layer to the P<-> layer just below the gate. CONSTITUTION:In an N channel junction type FET, an epitaxial N layer 2 is formed on a P<+> type Si substrate 1 through a P<-> layer 6 and a gate is formed by forming a P<+> region 4 at a part of the surface of layer 2. A P<+> buried layer 7 is provided at a part of the layer 6 just below the region 4. According to this structure, a junction type FET having a low input and output capacitance can be obtained without changing a gate width/gate length, and accordingly without lowering a mutual conductance. It is because a depletion layer can be extended, at the time of applying a gate voltage, longer than that of the P<+>-N junction structure in both surfaces of junction by forming the P<->-N junction through the layer 6 provided between the N layer and P<+> substrate and therefore a junction capacitance can be as much reduced. Therefore, a wide band and low noise junction type FET can be obtained.
Patent JP-H05337579-A (JP)
Title: Turning device for automatic cross-transfer press
Inventor: URURITSUHI SHIYUTAINHAUZAA
IPC: B21D43/14
Filed: 1993-02-12
Abstract: PURPOSE: To minimize possibilities of generating error in turning opetration by circumstances that a turning device has a vertical pivot pin and is capable of turning around a vertical axis line in a die carrier, and that the upper end of the pivot pin is connected to an oscillating lever. CONSTITUTION: A guideway 13 is arranged on a tong carrier 3 or on an oscillating lever 15. In the guideway, a transmission roller 16 is arranged on the oscillating lever or on a tong carrier, and the oscillating motion of the tong carrier 3 is transmitted to a pivot pin 14 through the quideway 13 and the transmission roller 16. Mounting is made so that the oscillating motion is transmitted from the pivot pin to a metallic part A and then is converted to a pivotaly oscillating motion ranging 90 deg.±45 deg.. Thereby, there is no need of tong element enabling rotaty motion of the lower part and less possibility of generationg errors, and the turning operation is executed behind a front edge of an anvil 1, and thus there is no interference by falling parts.
Patent JP-H03228786-A (JP)
Title: Drive ball feeder for sealed type game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1990-02-02
Abstract: PURPOSE:To smoothly and correctly feed a drive ball to a launching position by dropping the drive ball fed by a ball feed member immediately in front of the launching position of a launching rail through a through hole formed to penetrate a fitting plate fitting the launching rail and a support plate. CONSTITUTION:A fitting plate 17 is located at the upper portion in front of a launching position 18, and a through hole 19 is bored on the fitting plate 17. Drive balls flowing through a ball collection passage 26 when a ball feed member 30 repeats rotating actions are guided to a through hole 33 one by one and drop on a launching rail 16 immediately in front of the launching position 18 from the through hole 19 matched with the through hole 33, and the drive balls are fed to the launching position 18. The drive balls can be smoothly and correctly fed over a long period.
Patent JP-S63193214-A (JP)
Title: Pressure detector
Inventor: KANO KOICHI
IPC: G05D16/20
Filed: 1987-02-06
Abstract: PURPOSE:To obtain a pressure detector which controls hydraulic pressure finely by providing plural pressure sensing parts to a piping path for working pressure liquid and varying control sensitivity when the discharge pressure of a pump provided to the piping path is controlled. CONSTITUTION:The piping path 1 for the working pressure liquid is provided with a supply pump 2 for the working pressure fluid and plural pressure sensing parts 3a and 3b. Here, pressure transmitters 4a and 4b connected to the pressure sensing parts 3a and 3b which differ in output voltage characteristics are provided in a control system for the pump 2 and pressure sensing parts 3a and 3b, and an operational amplifier 5 is connected thereto. Then, its output is supplied to an indicating controller 6 to operate respective data and a motor controller 7 and a motor 8 are operated according to its output signal to control the rotating speed of the supply pump 2. Thus, a sensitivity inflection point can be moved to any point in a control range to obtain the pressure detector capable of fine control.
Patent JP-S52107774-A (JP)
Title: Microscopic figure copy unit
Inventor: TAKASU SHINICHIROU
IPC: H01L21/302
Filed: 1976-03-08
Abstract: PURPOSE: To copy the microscopic figure by perfoming X-rays lithography eith using monochrometer effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000222130-A (JP)
Title: Input device and method and storage medium
Inventor: HASHIMOTO MINAKO
IPC: G06F3/0488
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide input device and method and a storage medium capable of performing an operation with one hand without the need of selecting the plural pieces of icons one by one in an order while pressing a shift key on a keyboard in the case of selecting them. SOLUTION: By simultaneously bringing plural fingers into contact with a touch panel screen and utilizing the track patterns as gestures, the objects such as the plural pieces of the icons are simultaneously selected and operated with one hand, the plural pieces of the edges of a window are selected and size is changed simultaneously in plural directions. Also, the contacting orders of the respective fingers obtained at the time of bringing the plural fingers into contact with a display screen are detected and the kind of an argument is detected by the difference of the contacting order. By dragging and dropping the finger specifying the argument by the contacting order to the icon of a program requiring the plural arguments, the program specifying the argument is executed with one hand.
Patent JP-H04264462-A (JP)
Title: Automatic document feeder for image forming device
Inventor: KAWADA YASUO
IPC: G03G15/04
Filed: 1991-02-19
Abstract: PURPOSE:To prevent a document from being damaged with use of an automatic document feeder to feed wrinkly document. CONSTITUTION:Plural light emitting elements 31a and 31b and light receiving elements 33a-36a and 33b-36b corresponding to the respective light emitting elements are arranged at the position of the leading edge of the document in a document setting part 1, so that a position where reflected light from the document 20 by the light of the elements 31a and 31b is received is detected, and abnormality is detected according to the light receiving position and displayed. The state of the wrinkle which becomes the abnormality is detected and the abnormal feeding of the document is prevented by displaying warning when the abnormality occurs.
Patent JP-S62187013-A (JP)
Title: Method and device for manufacturing hollow molded shape fromthermoplastic synthetic resin
Inventor: PEETAA ARUPUREHITO
IPC: B29C55/30
Filed: 1987-02-06
Abstract: In the production of hollow bodies from oriented thermoplastic material, a cylindrical portion of a heated hollow preform is stretched, with a simultaneous reduction in the wall thickness thereof, at a starting temperature below the vitreous transition temperature of the material. A mandrel is positioned in the preform to support it during stretching, the outside diameter of the mandrel corresponding to the inside diameter of the preform. Directly before the mandrel is inserted into the preform the preform is subjected to re-alignment to adapt at least the cross-sectional shape of the mouth opening of the preform to the cross-section of the mandrel. The re-aligning operation is effected by inserting the preform into a sleeve adjoining a drawing ring for carrying out the stretching operation.
Patent JP-H08223131-A (JP)
Title: Data multiplexer/demultiplexer
Inventor: KONDO MASAHIRO
IPC: H04J3/06
Filed: 1995-02-14
Abstract: PURPOSE: To multiplex/demultiplex and output LSD, HSD, or the like, which doesn't require delay compensation between channels, without delay compensation with respect to a video signal or an audio signal. CONSTITUTION: A demultiplexing circuit 10 demultiplexes data from input CH1 reception data H in accordance with demultiplexing specification information C of data set by a processor 1 and gives LSD (U2) and MLP (V2) to a selecting circuit 12. A demultiplexing circuit 11 demultiplexes data from input CH2 reception data K in accordance with information C set by the processor 1 and gives BSD (W2) and H-MLP (X2) to the selecting circuit 12. When a delay selection control signal Y from the processor 1 is '0', the selecting circuit 12 selects and outputs LSD (U2), MLP (V2), HSD (W2), and H-MLP (X2) from demultiplexing circuits 10 and 11. When the signal Y is '1', the circuit 12 selects and outputs LSD (U1) after delay compensation, MLP (V1) after compensation, HSD (W1) after compensation, and IH-MLP (X1) after compensation.